I have a radiobutton inside an itemTemplate in datalist , and i'm binding this radiobutton dynamically from database, the problem is that all the radiobuttons generated are selectable at the same time which is wrong. (Multiple radiobuttons selcted at the same time)
View 3 RepliesThere is a Gridview in my web page in which data is coming from below Table 1:
Id Name Value
1 aa 30
2 bb 80
3 cc 60
HTML:
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" AllowPaging="True" PageSize="8" OnPageIndexChanging="GridView1_PageIndexChanging">
<Columns>
<asp:BoundField DataField="id" HeaderText="ID" />
<asp:BoundField DataField="Name" HeaderText="Name" />
<asp:BoundField DataField="" HeaderText="Value" />
</Columns>
</asp:GridView>
<asp:Button ID="BShow" runat="server" Text="Show Data" OnClick="BShow_Click" />
1) I want to use RadioButton inside Gridview to select rows of gridview.
I tried using ASP RadioButton, but it is multi selecting the Grid rows.I want single selection of RadioButton one at a time while selecting rows.
I am trying to implement multiple choice questions within my web application. I have datalist within a datalist. First datalist contains questions, second datalist contains choice, only one choice should be selectable at a time. I am using radio button. Even though I have set radio button's GroupName property, I can't make them selectable one at a time.
View 1 RepliesI have an img control that I am trying to replace with an image button.
I am using both for testing purposes. The img control generates the image, the imagebutton doesn't work
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Very new to ASP.NET (using C# behind) and am having trouble figuring out the following scenario. I have a DataList that is populated (code below) and wanted each cell to be clickable. When the cell is clicked I wanted to know the unique ID for that cell. In my code behind, my OnClick method looks like this:
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However I never get there. It seems as if the linkbutton always refers to some javascript callback function and just reloads my form. Am I using the wrong control for what I want to do? From this click I want to look up more information from the Key (will roll up the datalist or set visible to false, then supply the new data on the same page)DataList:
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<asp:DataList ID="listSearchResults" Border="1" BorderColor="Black"
I have something like this:
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This does NOT work. What's wrong here?How do I accomplish my goal? I MUST use the Button1_Click event for this one.
i need to use linkbutton(Go for more detail)......on that link button i need to check session values .if session variable on that page exist..it should redirect to a different page...but if session on that does not exist..it should be redirected to a login page.....my link button is within datalist control....
i m using following code in link button.....but somehow is not working..
protected void LinkButton1_Click(object sender, EventArgs e)
{
if (Session["uname"] == null)
{
Response.Redirect("Login.aspx");
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below is my aspx page...........code
<asp:DataList ID="DataList1" runat="server" Width="100%" BorderStyle="Solid" BorderWidth="2px"
CellPadding="5" CellSpacing="5" BackColor="White">
<ItemTemplate>
<table style="text-align: left; height: 149px;" width="100%">
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I have a radiobuttonlist inside a datalist itemtemplate and i need to bind the radiobuttonlist dynamically from database I have tried to bind it inside itemdatabound event of datalist but it the result is always duplicated according to the fields in teh database.
for more information:
the database has two columns one for questions and the other is for choices , for the first question with id lets say 1 there are 4 choices, when the radiobutton is binded the result appears to be 4 times duplicated ?
This is my ASP.NET Page :
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" Debug="true"%>
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.Odbc" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script language="VB" runat="server">
Public Property CurrentPage() As Integer
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I add a table or div inside to datalist itemtemplateı want to change dynamicly table or div id's value from codebehind databound event. ex : I want to add itemindex value to table or div id which is inside itemtemplate
View 7 RepliesI must create a few DataLists programmatically. All of them will share the same ItemTemplate. Is it possible to define this ItemTemplate in .aspx file, using wizard etc, and then create DataList programmatically and assign this template? There is information in the internet how to define both ItemTemplate and DataList programmatically, but I want to define the ItemTemplate statically and only DataList programmatically and then assign the template to it.
The problem that I encounter is that ItemTemplate tag only works inside some control tag. It looks like it is impossible to define an ItemTemplate (like e.g. resource in Silverlight) not associated with any DataList, using the wizard and design tools, and then reference this template in code during runtime.
I've got a multiline textbox inside the ItemTemplate of my Datalist, which is set to visible=false.I've got a button right above it, with the click of that button, all I want to do is make it visibleI've tried xtNewNote.visible=truethe ID of the textbox has a blue squiggly under it and I'm told that 'txtNewNote is not declared'and I've tried Dim txtNote As TextBox = CType(dlProject.FindControl("txtNewNote"), TextBox)
txtNote.visible=trueHere, I just get an object not found when it gets to the second line
I have the following:
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How to pass image id from datalist radiobutton to server side code
I need to find which Selected Key value that was selected in the ChildDatalist inside the MainDatalist
this is my Html code...for the MainDataList and the nested Childdatalist
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I am trying to place a datalist inside datalist. I managed to place a datalist inside gridview but not datalist inside datalist.
Below is the code I am using to bind the datalist into the master gridview, I am trying to change this code in such way it will be right for datalist inside datalist but so far I did not succeed.
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I have gridview in my page that users can edit their data in gridview... and in this gridview I define label that I want when users click on Edit button it change label3.text:
below is code:
<asp:GridView ID="GridView1" runat="server" CssClass="DGridView1"
AutoGenerateColumns = "false" Font-Names = "Tahoma"
Font-Size = "9pt"
HeaderStyle-BackColor = "#e0e0e0"
OnPageIndexChanging = "OnPaging" onrowediting="EditCustomer"
onrowupdating="UpdateCustomer" onrowcancelingedit="CancelEdit"
GridLines = "Both" OnRowDataBound = "OnRowDataBound"
>
And .cs:
protected void EditCustomer(object sender, GridViewEditEventArgs e) {
Label Label3 = (Label)GridView1.Rows[e.NewEditIndex].FindControl("Label3");
Label3.Text = "neda";
GridView1.EditIndex = e.NewEditIndex;
BindData();
BindData1();
}
but here when I click on EditCustomer it doen't change label3.text
Having trouble with programmatically finding controls in DataList ItemTemplate
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i have a website with a radiobutton inside a gridview, i set the groupname in the gridview but when i run the table, the radiobutton did not became exclusive or i can checked = true on all radiobutton. this is my code:
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I have a DataGridView with a ItemTeplate column, which has a HTML hyperlink (<a href....>) inside. When a user clicks on a link, a popup with a TextBox is showed to the user. Then the user can type a data. With this data, I must update the hyperlink's text in which the user clicked. All using javascript. The problem is that I don't know how to find the Hyperlink because there will be so many hyperlinks as rows in the DataGridView and they will have the same Id.
How can i find the hyperlink using javascript?
I am trying (unsuccessfully) to pre-select a radiobutton control (within a DetailsView control) based on a value found in a database.
There are only two values: "Yes" and "No". A field in the database has one of the values in it and I want the correct item selected when the record is displayed in Edit mode.
All my other record fields are displayed correctly--this is the only one giving me issues. I am using vb.
I have been searching the net for quite a while and can't find an example of how to put a radiobutton or radiolist inside a formview. I have an objectdatasource that goes back to a table. One field in the table is Hydro -- which is an int field. There are three valid choices:
value Text
0 None
1 15 Amp Service
2 30 Amp Service
When I set my Formview to the objectdatasource my Hyrdo binding looks like this:
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How would I change the above so that it would replace the TextBox with either a radiolist or 3 radiobuttons (I am ok with whichever is easier) so that it would look like this
Hydro: o None o 15 Amp o 30 Amp
Also, in the case of the update mode that the correct item is selected based on the value of 0, 1, 2 being read from the datatable
I have an ItemTemplate inside a listview with a linkbutton wrapped around three table rows. The linkbutton is supposed to make the whole rows clickable but this only works in IE. Does anyone have an idea about why? The link works if I move the rows out of the linkbutton and write some gibberish text instead, but that's not what I want.
Code:
How to Show ItemTemplate iNside EditItemTemplate Of GridView
View 2 RepliesI have a UserControl inside the ItemTemplate of my FormView and I need to access it in order to get an event fired off. As the UserControl is inside the template, my event cannot see it!
View 4 RepliesI've been searching all day for a solution to this, but nothing has worked.
Here's my scenario: I'm binding the gridview to a datatable. One of the columns is a textbox that will accept user input.
When a "submit" button is clicked, I need to loop through all the rows, get the textbox's text, and add them all together. Simple, right?
I've tried the following (this is on the "submit" button's click event):
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The itemtemplate looks like this:
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The txtDays.Text property is ALWAYS empty. UNLESS I assign it a value w/in the control. But then it's ALWAYS that value. I need to get the value of what the user enters.